Tue, 09 Jun 2026 08:04:03 +0100 https://www.greenbuildingforum.co.uk/newforum/ Lussumo Vanilla 1.0.3 https://www.greenbuildingforum.co.uk/newforum/comments.php?DiscussionID=9240&Focus=149440#Comment_149440 https://www.greenbuildingforum.co.uk/newforum/comments.php?DiscussionID=9240&Focus=149440#Comment_149440 Sat, 23 Jun 2012 00:24:48 +0100 zebra So would it be better to:
a) run the flashing up the wall say 150mm, tack it to the EWI, screw a bellcast drip bead ontop of the join, and render down to the drip bead
b) make a small cut with a handsaw into the EWI, say 20mm deep and sloping to the outside, tuck the flashing into this, screw a bellcast drip bead ontop of the join, and finish as above.
The EWI is made from a breathable woodfibre material, fully impregnated with a parrafin wax waterproofer, so cutting into it would not impair its weatherproofedness. The insulation layer is 60mm thick on some elevations, 100mm thick on others.
Thanks for any help]]> https://www.greenbuildingforum.co.uk/newforum/comments.php?DiscussionID=9240&Focus=149441#Comment_149441 https://www.greenbuildingforum.co.uk/newforum/comments.php?DiscussionID=9240&Focus=149441#Comment_149441 Sat, 23 Jun 2012 00:55:37 +0100 tony https://www.greenbuildingforum.co.uk/newforum/comments.php?DiscussionID=9240&Focus=149443#Comment_149443 https://www.greenbuildingforum.co.uk/newforum/comments.php?DiscussionID=9240&Focus=149443#Comment_149443 Sat, 23 Jun 2012 07:12:29 +0100 Ed Davies Posted By: zebra...and I've read on here that it's not good enough...
It might be worth linking to what you've read. Somebody might know why it's not applicable to your situation or something.]]>